/ Dictionary / Index I innerspring: Meaning and Definition of Find definitions for: in•ner•spring Pronunciation: (in'ur-spring"), [key] — adj. having or characterized by a large number of enclosed coil springs within an overall padding: innerspring construction. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. innersole Inner Temple Related Content Daily Word Quiz: sequester Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language